The effect of process factors on structure formation and properties of PK G13 powder steel Report 2. The effect of hot forming conditions on the structure and properties of PK G13 powder steel
https://doi.org/10.17073/1997-308X-2013-1-3-8
Abstract
The effect of hot forming schedules on the structure and properties of PK G13 powder austenite steel has been studied. It is found that increase of de- gree of austenitic steel deformation leads to softening acceleration process and hot forming temperature rise decreases the tendency to recrystal- lization. The favorable development of polygonization at lesser strain rates has been observed. The operating schedules of producing hot forming PK G13 powder steel are optimized.
About the Authors
N. N. Zherditskaya
346430, Ростовская обл., г. Новочеркасск, ул. Просвещения, 132
Южно-Российский государственный технический университет (ЮРГТУ–НПИ)
Russian Federation
Russian Federation
Zh. V. Yeremeeva
119049, г. Москва, В-49, Ленинский пр-т, 4
Национальный исследовательский технологический университет «МИСиС», г. Москва
Russian Federation
Russian Federation
References
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Review
For citations:
Zherditskaya N.N., Yeremeeva Zh.V. The effect of process factors on structure formation and properties of PK G13 powder steel Report 2. The effect of hot forming conditions on the structure and properties of PK G13 powder steel. Powder Metallurgy аnd Functional Coatings (Izvestiya Vuzov. Poroshkovaya Metallurgiya i Funktsional'nye Pokrytiya). 2013;(1):3-8. https://doi.org/10.17073/1997-308X-2013-1-3-8
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